Just got a letter saying my husband and I owe $3000 to back taxes to the IRS.... yep. Basically they are saying there are significant discrepancies between what we reported on our 2013 TurboTax return and what our employers / account managers reported.

I think most if not all of the information they're working off of is false or a misunderstanding. For example, they seemingly have paperwork with my IRA contributions, but I don't have an IRA. They don't have any documentation from my grad school, but, I went to grad school. So, my husband and I made an appointment with H&R block on Sunday to review all our documentation and hopefully understand and counteract their claims.

Has anyone ever gone through this process and have any tips? I feel so in the dark here and powerless against what the IRS says.